From 90893ca28117f67bc70a0e223e7e8e2753475384 Mon Sep 17 00:00:00 2001
From: andynu <andynu@gridpoint.com>
Date: Sun, 15 May 2011 23:51:50 -0700
Subject: [PATCH] Added andynu theme. (git, svn, screen, host aware)

---
 themes/andynu.zsh-theme | 66 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 themes/andynu.zsh-theme

diff --git a/themes/andynu.zsh-theme b/themes/andynu.zsh-theme
new file mode 100644
index 000000000..3464c5624
--- /dev/null
+++ b/themes/andynu.zsh-theme
@@ -0,0 +1,66 @@
+# andynu's theme.
+# - svn aware
+# - git aware
+#   - only branch display
+#   - no dirty check (too slow)
+# - screen aware (displays window number)
+# - displays non-zero exit codes
+# - user@host:path in scp friendly format
+# - $ for user, # for super.
+# - mutes hostname if == $PRIMARY_HOST 
+#     (serves to highlight when you have 
+#     this prompt on a remote host)
+# 
+# Example:
+# [non-zero exit code]\n
+# user@host:path [(git:branch|svn:path)]
+#
+# Prompt Expansion Reference:
+# http://www.csse.uwa.edu.au/programming/linux/zsh-doc/zsh_13.html
+
+typeset -ga chpwd_functions
+typeset -ga precmd_functions
+precmd_functions+='_prompt'
+chpwd_functions+='_prompt'
+
+export NC="$(tput sgr0)" # No Color
+export LightRed="$(tput bold ; tput setaf 1)"
+c() { 
+  echo `tput setaf $1` 
+}
+
+if [[ $host = $PRIMARY_HOST ]];
+then h_color=$(c 238)
+else h_color=$(c 28)
+fi
+parse_git_branch() {
+  git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(git::\1)/'
+}
+parse_svn_branch() {
+  parse_svn_url | sed -e 's#^'"$(parse_svn_repository_root)"'##g' | awk -F / '{print "(svn::"$1 "/" $2 ")"}'
+}
+parse_svn_url() {
+  svn info 2>/dev/null | grep -e '^URL*' | sed -e 's#^URL: *\(.*\)#\1#g '
+}
+parse_svn_repository_root() {
+  svn info 2>/dev/null | grep -e '^Repository Root:*' | sed -e 's#^Repository Root: *\(.*\)#\1\/#g '
+}
+err_prompt() {
+  err=$?
+  msg="error exit "
+  if [ $err = 0 ];
+  then echo -e "\n$NC"
+  else echo -e "$(tput bold)$(c 1)$msg$err$NC\n$NC\n$NC"
+  fi
+}
+screen_window(){
+  if [ x$WINDOW != x ]; 
+  then echo "$(c 231)$WINDOW$(c 245):" # in screen
+  else echo "" # regular
+  fi
+}
+_prompt(){
+    export PS1="$(err_prompt)$(screen_window)%{$(c 24)%}%n%{$NC%}%{$(c 237)%}@%{$h_color%}%m%{$(c 237)%}:%{$(c 124)%}%~ %{$(c 11)%}$(parse_git_branch)$(parse_svn_branch)%{$(c 233)%}
+%{$LightRed%}%# %{$NC%}"
+}
+_prompt